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High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, including PP and HDPE.
Non-staining and low odor—ideal for applications requiring stringent sensory and aesthetic specifications.
Good hydrolytic stability, maintaining efficacy under humid processing conditions.
Eco-friendly profile with REACH-compliant composition and no listed SVHC substances.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
HDPE blow-molded containers for food packaging and pharmaceutical secondary packaging.
Automotive interior components exposed to elevated temperatures and UV stress.
Rotomolded tanks and industrial polymer parts requiring long-term aging resistance.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform crystalline powder, free from visible impurities |
| Primary Applications | Polyolefins (PP, PE), engineering thermoplastics |
| Key Features | Thermal stability up to 280°C, low extraction rate in aqueous media |
| Benefits | Extended product shelf life, reduced yellowing, improved melt stability during extrusion |
| Recommended Dosage | 0.1–0.3 wt% relative to polymer matrix |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
